Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 03:54 // 18:03 UTC
Civil Twilight (6°): 03:21 // 18:36 UTC
Nautical Twilight (12°): 02:37 // 19:19 UTC
Astronomical Twilight (18°): 01:48 // 20:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V335 Ori p 10 3.08983 14.90 17.00 2.10 21.04. 04:41 24 (NE) -15
OU Ser p 1 0.2967662 8.25 8.43 0.18 21.04. 04:41 261 (W) 29
V1181 Her s 1 0.337042 11.00 11.36 0.36 21.04. 04:41 268 (W) 54
PZ Boo p 7 0.622672 12.90 13.40 0.50 21.04. 04:41 286 (W) 48
V2545 Cyg s 3 0.369188 11.10 11.30 0.20 21.04. 04:41 150 (SE) 69
V1853 Ori p 1 0.383 11.60 12.02 0.42 21.04. 04:41 37 (NE) -17
OMI Per p 10 4.4192 3.79 3.88 0.09 21.04. 04:42 47 (NE) 7
V1370 Tau p 7 0.295517 10.90 11.20 0.30 21.04. 04:42 31 (NE) -15
DN Tuc p 10 5.85488 8.51 8.70 0.19 21.04. 04:42 154 (SE) -28
AU Men p 9 0.343841 10.29 11.11 0.82 21.04. 04:42 162 (S) -64
V1695 Aql p 9 0.412779 10.90 11.30 0.40 21.04. 04:42 181 (S) 36
UZ Sge p 1 2.215748 11.40 13.00 1.60 21.04. 04:43 166 (S) 59
IM Gem s 7 1.427284 15.20 15.20 0.00 21.04. 04:43 15 (N) -17
MU Dra p 1 0.349664 12.76 12.96 0.20 21.04. 04:43 275 (W) 83
DI Hya s 1 0.6147125 11.00 11.00 0.00 21.04. 04:43 327 (NW) -49
WX Sex p 4 0.428871 12.40 12.80 0.40 21.04. 04:43 317 (NW) -30
NSV 00388 Cet p 7 0.321367 14.30 15.00 0.70 21.04. 04:43 97 (E) 6
CH Per p 6 1.314645 14.90 17.10 2.20 21.04. 04:43 46 (NE) 36
VZ Tri p 2 0.4334825 12.80 13.30 0.50 21.04. 04:43 62 (NE) 18
V2717 Oph p 9 0.336 15.00 15.50 0.50 21.04. 04:43 220 (SW) 24
MX Ser s 4 0.30776 13.20 13.68 0.48 21.04. 04:43 238 (SW) 20
V2291 Cyg p 10 0.8167 11.50 11.75 0.25 21.04. 04:43 201 (S) 88
FL Peg p 6 0.4743125 13.50 14.30 0.80 21.04. 04:44 143 (SE) 44
QT Lup p 10 0.385957 12.32 12.82 0.50 21.04. 04:44 229 (SW) -24
V1053 Cas p 1 0.649369 15.20 15.80 0.60 21.04. 04:44 45 (NE) 48
AU Phe s 10 0.2658125 12.23 12.73 0.50 21.04. 04:44 124 (SE) -35
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 21.04. 04:44 147 (SE) 28
V1234 Tau p 7 0.387939 12.60 13.00 0.40 21.04. 04:44 51 (NE) -17
V874 Cyg p 4 0.3487351 13.50 13.90 0.40 21.04. 04:45 188 (S) 68
SY Ind p 10 0.4714 15.00 15.50 0.50 21.04. 04:45 173 (S) -20
V1261 Her p 4 0.397693 13.00 14.00 1.00 21.04. 04:45 236 (SW) 50
CY Cha p 10 0.443751 13.50 14.00 0.50 21.04. 04:45 194 (S) -57
V1141 Cyg p 3 0.595539 11.30 11.80 0.50 21.04. 04:45 183 (S) 77
AB Cnc s 3 0.872842 14.00 13.00 -1.00 21.04. 04:45 346 (N) -24
V531 And p 10 0.406372 11.40 11.60 0.20 21.04. 04:45 69 (E) 27
GP Vul p 1 1.0325 10.70 11.90 1.20 21.04. 04:45 178 (S) 69
OZ Dra p 10 0.136647 18.00 20.00 2.00 21.04. 04:46 326 (NW) 43
V438 Nor p 10 0.4214 16.57 17.00 0.43 21.04. 04:46 212 (SW) -27
RS Sct p 5 0.6642377 9.78 10.91 1.13 21.04. 04:46 195 (S) 29
UZ For p 10 0.087865429 18.20 20.90 2.70 21.04. 04:46 87 (E) -37
EQ UMa s 6 0.3581533 12.40 12.60 0.20 21.04. 04:46 352 (N) 14
V594 Lyr p 5 0.255999 14.00 14.33 0.33 21.04. 04:46 253 (W) 79
V628 Cyg s 1 0.9665906 12.20 12.50 0.30 21.04. 04:47 88 (E) 72
IR Lac p 9 0.651512 15.20 16.00 0.80 21.04. 04:47 69 (E) 68
DZ Psc s 1 0.366136 10.86 10.86 0.00 21.04. 04:47 88 (E) 27
V658 Ara p 10 0.6276 15.40 16.00 0.60 21.04. 04:47 202 (S) -27
V616 Aql p 10 1.0031606 14.10 15.00 0.90 21.04. 04:47 185 (S) 51
XZ PsA p 10 0.753579 7.73 8.12 0.39 21.04. 04:47 158 (S) 5
IU Cnc p 1 0.421646 11.80 12.36 0.56 21.04. 04:47 340 (N) -25
LL UMa p 8 0.323393 15.40 16.20 0.80 21.04. 04:47 349 (N) 32
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.